Historical on-time performance
Charleston to Charlotte
Flights on CHS–CLT arrive on time 82% of the time over the last 12 months.
based on 2,463 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- Envoy AirOn-time90%Medianon timep905 minCancel3.4%Flights118
- American AirlinesOn-time82%Medianon timep9040 minCancel1.5%Flights1,867
- PSA AirlinesOn-time80%Medianon timep9045 minCancel2.5%Flights478
Why flights run late
Delay causes
- Airline38%
- Weather2%
- Air traffic (NAS)7%
- Late aircraft54%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline9%
- Weather84%
- Air traffic (NAS)7%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 44 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly CHS → CLT
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 87% on time.
- Mornings87% on time · p90 15 min · 2,876 flights
- Middays85% on time · p90 20 min · 1,786 flights
- Afternoons78% on time · p90 45 min · 1,513 flights
- Overnights68% on time · p90 60 min · 644 flights
- Evenings67% on time · p90 75 min · 1,239 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 78% to 84% on time.
- Tuesdays84% on time · p90 25 min · 1,081 flights
- Wednesdays82% on time · p90 30 min · 1,124 flights
- Saturdays82% on time · p90 30 min · 1,068 flights
- Thursdays80% on time · p90 35 min · 1,195 flights
- Sundays78% on time · p90 50 min · 1,207 flights
- Mondays78% on time · p90 35 min · 1,193 flights
- Fridays78% on time · p90 45 min · 1,190 flights
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